MAX phases: Opening new doorways with machinable ceramics
Ceramics are traditionally viewed as brittle materials that can be difficult to machine. However, MAX phases, which garnered interest in the 1990s as a bridge between metals and ceramics, helped fundamentally shift these traditional views.1
MAX phases are a family of ternary carbides and nitrides with the general formula Mn+1AXn, where M refers to an early transition metal, A is an A-group element, and X is carbon or nitrogen.